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ERYTHROMYCIN

E-2042

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Catalogue Number:	E-2042
Compound Name:	Erythromycin Impurity 8
Synonyms:	(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-6-methyl-3-((trimethylsilyl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-10-(((2-ethoxypropan-2-yl)oxy)imino)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-4-methoxy-4,6-dimethyl-5-((trimethylsilyl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one
CAS#:
Alternate CAS#:	119665-78-0 (Mixture of E/Z Isomers)
Molecular Formula:	C₄₈H₉₄N₂O₁₄Si₂
Molecular Weight:	979.45

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